61694505

素因数分解:

$3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{5059}}^1$

素因数の和:5341

約数の個数: 24

約数和(自身を含む): 107352960

約数和(自身を除く): 45658455

約数列:

[1, 3, 5, 9, 15, 45, 271, 813, 1355, 2439, 4065, 5059, 12195, 15177, 25295, 45531, 75885, 227655, 1370989, 4112967, 6854945, 12338901, 20564835, 61694505]

約数ペア:

[(1, 61694505), (3, 20564835), (5, 12338901), (9, 6854945), (15, 4112967), (45, 1370989), (271, 227655), (813, 75885), (1355, 45531), (2439, 25295), (4065, 15177), (5059, 12195)]